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Re: GDB build is broken, when HAVE_ZLIB_H is not defined.

} Am I missing something here ?

No, you're absolutely right.  I tested the no-zlib case, but then
refactored the code after that, and must have neglected to test the
no-zlib case again.  I'm sorry for the trouble. :-(  I've attached the
suggested patch to fix it, below.  gdb-patches folks, look ok?


--cut here--

	* dwarf2read.c (zlib_decompress_section): Define abfd in the
	!HAVE_ZLIB_H case.

Index: dwarf2read.c
RCS file: /cvs/src/src/gdb/dwarf2read.c,v
retrieving revision 1.255
diff -u -r1.255 dwarf2read.c
--- dwarf2read.c	19 Apr 2008 05:06:54 -0000	1.255
+++ dwarf2read.c	21 Apr 2008 21:49:53 -0000
@@ -5295,12 +5295,12 @@
 zlib_decompress_section (struct objfile *objfile, asection *sectp,
                          gdb_byte **outbuf, bfd_size_type *outsize)
+  bfd *abfd = objfile->obfd;
 #ifndef HAVE_ZLIB_H
   error (_("Support for zlib-compressed DWARF data (from '%s') "
            "is disabled in this copy of GDB"),
          bfd_get_filename (abfd));
-  bfd *abfd = objfile->obfd;
   bfd_size_type compressed_size = bfd_get_section_size (sectp);
   gdb_byte *compressed_buffer = xmalloc (compressed_size);
   bfd_size_type uncompressed_size;

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